Equations balanced on the previous day | Equations balanced on the next day |
2 SO3 = 2 SO2 + O2
KNO2 + KMnO4 + HCl = KNO3 + MnCl2 + KCl + H2O =>
5 KNO2 + 2 KMnO4 + 6 HCl = 5 KNO3 + 2 MnCl2 + 2 KCl + 3 H2O
NaCl(s) + Mg(No3)2(aq) = NaNo3 + MgCl2 =>
2 NaCl(s) + Mg(No3)2(aq) = 2 NaNo3 + MgCl2
Fe2O3 + C(s) = Fe(s) + CO2 =>
2 Fe2O3 + 3 C(s) = 4 Fe(s) + 3 CO2
H2BrO2 + K(OH)2 = KBrO2 + H2O =>
H2BrO2 + K(OH)2 = KBrO2 + 2 H2O
LiOH + CaCO3 = LiCO3 + CaOH =>
LiOH + CaCO3 = LiCO3 + CaOH
CH3CH2CH2CH2OH + KMnO4 = H2O + K + MnO2 + CH3CH2CH2COOH =>
CH3CH2CH2CH2OH + KMnO4 = H2O + K + MnO2 + CH3CH2CH2COOH
(Fe(SCN)2) + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + HNO3 =>
2(Fe(SCN)2) + 11 K2Cr2O7 + 43 H2SO4 = Fe2(SO4)3 + 11 Cr2(SO4)3 + 4 CO2 + 41 H2O + 11 K2SO4 + 4 HNO3
C8H13 + O2 = H2O + CO2 =>
4 C8H13 + 45 O2 = 26 H2O + 32 CO2
Ca + AgNO3 = Ag + Ca(NO3)2 =>
Ca + 2 AgNO3 = 2 Ag + Ca(NO3)2
Ca3N2 + HCl = CaCl2 + NH3 =>
Ca3N2 + 6 HCl = 3 CaCl2 + 2 NH3
Cl + NaF = NaClF =>
Cl + NaF = NaClF
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+} =>
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+}
FeCl2 + NH4Cl = FeCl + NH4Cl2 =>
FeCl2 + NH4Cl = FeCl + NH4Cl2
Al + CH3CO2H = H2 + Al(C2H3O2)3 =>
2 Al + 6 CH3CO2H = 3 H2 + 2 Al(C2H3O2)3
NO3 = N + O2 =>
2 NO3 = 2 N + 3 O2
FeI2 + Li2O = LiI + FeO =>
FeI2 + Li2O = 2 LiI + FeO
NaH + CO2 = C + NaOH =>
2 NaH + CO2 = C + 2 NaOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Pb(CH3COO)2 + K2CrO4 = PbCrO4 + KCH3COO =>
Pb(CH3COO)2 + K2CrO4 = PbCrO4 + 2 KCH3COO
P3S3 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P3S3 + 33 HNO3 = 3 H3PO4 + 3 H2SO4 + 33 NO2 + 9 H2O
C2H5OH + O2 = CH3CHO + H2O =>
2 C2H5OH + O2 = 2 CH3CHO + 2 H2O
FeCl2 + NH4Cl = FeCl + NH4Cl2 =>
FeCl2 + NH4Cl = FeCl + NH4Cl2
Ca3N2 + O2 = CaO + N2O5 =>
Ca3N2 + 4 O2 = 3 CaO + N2O5
Nb2O5 + HF = NbO2F + H2O =>
Nb2O5 + 2 HF = 2 NbO2F + H2O
Cu20 + O2 = CuO =>
Cu20 + 10 O2 = 20 CuO
(NH4)3N + Ba(OH)2 = Ba(NH4)2 + N(OH)3 =>
2(NH4)3N + 3 Ba(OH)2 = 3 Ba(NH4)2 + 2 N(OH)3
Zn + HNO3 = ZnNO3 + H2O + NH4OH =>
8 Zn + 9 HNO3 = 8 ZnNO3 + 2 H2O + NH4OH
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
PbO + KI = IO + PbK =>
PbO + KI = IO + PbK
K3OH2PO4 = K3PO4 + H2O =>
K3OH2PO4 = K3PO4 + H2O
MnO4{-}(aq) + Cl2(g) + H2O = MnO2(s) + ClO4{-}(aq) + OH{-}(aq) =>
14 MnO4{-}(aq) + 3 Cl2(g) + 4 H2O = 14 MnO2(s) + 6 ClO4{-}(aq) + 8 OH{-}(aq)
F + Hg = HgF =>
F + Hg = HgF
Fe2(SO4)3 + CaO + H2O = FeOOH + CaSO4 =>
Fe2(SO4)3 + 3 CaO + H2O = 2 FeOOH + 3 CaSO4
Cl2O7Na2O = NaClO4 =>
Cl2O7Na2O = 2 NaClO4
CH4CCl4 = CH2Cl2 =>
CH4CCl4 = 2 CH2Cl2
Pb(CHCOO)2 + KI = PbI2 + CHCOOK =>
Pb(CHCOO)2 + 2 KI = PbI2 + 2 CHCOOK
HNO3 + Na2(SO3) = SO2 + H2O + Na(NO3) =>
2 HNO3 + Na2(SO3) = SO2 + H2O + 2 Na(NO3)
FeSO4*7H2O + C2H2O4*2H2O = FeC2O4 + H2SO4 + H2O =>
FeSO4*7H2O + C2H2O4*2H2O = FeC2O4 + H2SO4 + 9 H2O
Br + KI = K + Br2I =>
2 Br + KI = K + Br2I
CaS + HBr = CaBr2 + H2S =>
CaS + 2 HBr = CaBr2 + H2S
FeCl3 + HI = FeCl + I + HCl =>
FeCl3 + 2 HI = FeCl + 2 I + 2 HCl
MnO4{-}(aq) + Cl2(g) + H2O = MnO2(s) + ClO4{-}(aq) + OH{-}(aq) =>
14 MnO4{-}(aq) + 3 Cl2(g) + 4 H2O = 14 MnO2(s) + 6 ClO4{-}(aq) + 8 OH{-}(aq)
Zn + Na = ZnNa =>
Zn + Na = ZnNa
Na(OH)Ca(NO3) = Na(NO3)Ca(OH) =>
Na(OH)Ca(NO3) = Na(NO3)Ca(OH)
KNO2 + KMnO4 + HCl = KNO3 + MnCl2 + KCl + H2O =>
5 KNO2 + 2 KMnO4 + 6 HCl = 5 KNO3 + 2 MnCl2 + 2 KCl + 3 H2O
P3S3 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P3S3 + 33 HNO3 = 3 H3PO4 + 3 H2SO4 + 33 NO2 + 9 H2O
K2MnO4 + HCl = MnCl + Cl2 + KOH + H2O =>
2 K2MnO4 + 12 HCl = 2 MnCl + 5 Cl2 + 4 KOH + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/24
Equations balanced on 03/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.